the head of the nra renewed his call forearmed officers in schools. and the backlash against assault weapons is continuing. several stores in colorado are no longer selling them. one store owner said he didn't ever want to open a newspaper and find out something he had sold had been used in a tragedy like the one in newtown. the country is so divided on this issue. the polls suggest people want congress to take some action, if nothing more to close loopholes, perhaps ban some of the high capacity magazines. so you think something is going to happen, but you have to wonder if it has the votes in the house to get it passed. even that assault weapons ban from '94 to 2004, even when that passed in the '90s, it passed by two or three votes. so republicans now control the house. i don't know how anything gets through or if it is, it's a baby step. >> and as you heard from the nra, they don't seem to be budging on the issue, either. >> no. leavgun control alone. >>> now a major medical headline just out this morning, and it has to do with bullied, overweight